Engineering & Materials Science
Glass
100%
Fiber lasers
87%
Sol-gels
83%
Polymers
81%
Fibers
60%
Waveguides
49%
Phosphates
46%
Wavelength
44%
Lasers
42%
Crystals
40%
Thin films
38%
Temperature
35%
Ions
32%
Chalcogenides
32%
Excitons
30%
Liquids
29%
Silica
27%
Laser modes
27%
Infrared radiation
27%
Solidification
27%
Refractive index
26%
Electrooptical effects
25%
Pumps
25%
Oxides
24%
Molecules
24%
Fiber amplifiers
24%
Chemical analysis
24%
Molecular dynamics
23%
Optical properties
23%
Platelets
22%
Gels
22%
Composite materials
22%
Laser pulses
22%
Optical fibers
21%
Electrons
21%
Semiconductor quantum wells
21%
Semiconductor materials
20%
Erbium
20%
Glass fibers
20%
Crystallization
19%
Chromophores
19%
Cleaning
19%
Plasmons
18%
Photons
18%
Femtosecond lasers
18%
Monomers
18%
Silicon
18%
Fabrication
17%
Acids
17%
Copper
17%
Saturable absorbers
17%
Nanoparticles
17%
Xerogels
17%
Polymerization
16%
Photorefractive materials
16%
Photonics
16%
Diffraction efficiency
16%
Electrodes
16%
Microstructure
16%
Metals
16%
Substrates
16%
Energy gap
16%
Spectroscopy
15%
Linewidth
15%
Characterization (materials science)
15%
Nanocomposites
15%
Bone
14%
Polarization
14%
Liposomes
14%
Doping (additives)
13%
Pulsed lasers
13%
Imaging techniques
13%
Lead zirconate titanate
13%
Modulators
13%
Semiconductor lasers
13%
Porosity
13%
Tissue
13%
Harmonic generation
12%
Nucleation
12%
Coatings
12%
Convection
12%
Ion exchange
12%
Dendrites (metallography)
12%
Oxygen
12%
Etalons
12%
Water
12%
Adsorption
12%
Hot Temperature
12%
Holographic displays
12%
Oxidation
12%
Luminescence
11%
Holograms
11%
Charge transfer
11%
Ferroelectric materials
11%
Gold
11%
Single mode fibers
11%
Experiments
11%
Dyes
11%
Phonons
11%
Aerogels
11%
Physics & Astronomy
glass
72%
fiber lasers
72%
polymers
59%
fibers
58%
gels
46%
phosphates
42%
waveguides
38%
lasers
29%
crystals
28%
pulses
26%
electro-optics
24%
wavelengths
24%
pumps
21%
amplifiers
21%
glass fibers
18%
characterization
18%
chalcogenides
18%
quantum wells
18%
thin films
18%
optical fibers
18%
ions
18%
composite materials
17%
excitons
17%
output
17%
liquids
17%
quantum dots
16%
molecular dynamics
15%
nonlinearity
15%
sensors
15%
refractivity
14%
photonics
14%
modulators
14%
gratings
14%
crystallization
14%
performance
14%
diffraction
13%
cleaning
13%
optical properties
13%
energy
13%
silicon dioxide
13%
molecules
12%
solidification
12%
simulation
12%
erbium
12%
excitation
12%
chromophores
12%
acoustics
12%
electrodes
12%
fabrication
12%
cavities
11%
spectroscopy
11%
room temperature
11%
nanoparticles
11%
silicon
11%
pulsed lasers
11%
porosity
11%
temperature
11%
augmentation
11%
oxides
10%
kinetics
10%
water
10%
organic materials
10%
glass lasers
10%
photons
10%
absorbers
9%
propagation
9%
coefficients
9%
polarization
9%
harmonic generations
9%
wafers
9%
lenses
9%
semiconductor lasers
9%
nucleation
9%
copper
9%
microscopy
9%
interactions
9%
carbon nanotubes
9%
repetition
8%
aluminum
8%
probes
8%
synthesis
8%
microstructure
8%
elastic waves
8%
electronics
8%
modulation
8%
silicates
8%
optical bistability
8%
carbon
8%
dyes
8%
continuous radiation
8%
xerogels
7%
ceramics
7%
switches
7%
viscosity
7%
charge transfer
7%
atoms
7%
electrons
7%
acids
7%
four-wave mixing
7%
dendrites
7%
Chemical Compounds
Glass
65%
Fiber
65%
Liquid Film
32%
Wavelength
28%
Application
28%
Semiconductor
25%
Simulation
25%
Solidification
23%
Surface
23%
Time
23%
Pump
22%
Composite Material
20%
Energy
20%
Alloy
20%
Refractive Index
20%
Liquid
19%
Molecular Dynamics
16%
Chalcogenide Glass
16%
Phosphate Glass
16%
Oxide
15%
Length
15%
Wave
15%
Microstructure
15%
Exciton
14%
Gel
14%
Strain
14%
Ceramic
14%
Porosity
13%
Quantum Dot
13%
Amorphous Material
12%
Flow
12%
Optical Property
11%
Crystallization
11%
Hole Transport
11%
Behavior as Electrode
10%
Cavitation
10%
Cooling
10%
Voltage
10%
Electron Particle
10%
Volume
10%
Polymerization Reaction
10%
Nanoparticle
10%
Nucleation
10%
Metal
10%
Environment
10%
Coating Agent
10%
Tellurite Glass
9%
Resonance
9%
Plasmon
9%
Polarization
9%
Modification
9%
Monomer
9%
Grain Boundary
9%
Nanocomposite
8%
Chromophore
8%
Band Gap
8%
Aerogel
8%
Biexciton
8%
Ion
8%
Four Wave Mixing
8%
Third-Harmonic Generation
8%
Molecule
8%
Dielectric Material
8%
Path Integral
8%
Chemistry
8%
Etching
7%
Spectroscopy
7%
Ferroelectric Film
7%
Strength
7%
Force
7%
Casting
7%
Collision
7%
Dioxygen
7%
Liposome
7%
Conductivity
7%
Phosphate
7%
Phase Separation
7%
Charge Transfer
7%
Reduction
7%
Calcium Phosphate Ceramic
7%
Pressure
7%
Two-Photon Absorption
7%
Shape
6%
Optical Gain
6%
Dye
6%
Alkali
6%
Erbium
6%
Annealing
6%
Sol-Gel Processing
6%
Dissolution
6%
Electric Field
6%
Dielectric Property
6%
Communication
6%
Plasma
6%
Ambient Reaction Temperature
6%
Work Function
6%
Telluride Glass
6%
Surface Area
6%
Oxidation Reaction
6%
Hemodynamic
6%